York 325-43503-001 Sensor R-22 When the furnace control board

When the furnace control board initiates the ignition sequence

Compact NEMA 1 enclosure protects internal components while saving space in cramped mechanical rooms

technicians can fine-tune equipment cycling to prevent short-cycling and optimize system performance

Common signs include audible internal leakage

this component eliminates the common frustration of delayed ignition or "Watchguard" lockouts caused by weak or intermittent sparking

York 325-43503-001 Sensor R-22 When the furnace control boardThe York 325 43503 001 Sensor is a high precision 12" Level Sensor for R134A refrigerant, engineered for critical monitoring in industrial chillers and large scale refrigeration plants. As a direct replacement for the legacy 025 43503 000, this OEM component delivers stable electronic feedback to the system controller, ensuring accurate liquid level management within the evaporator or condenser shells. The 12 inch probe is specifically calibrated for